12386466

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9973}}^1$

素因数の和:10007

約数の個数: 32

約数和(自身を含む): 28725120

約数和(自身を除く): 16338654

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 9973, 19946, 29919, 59838, 89757, 179514, 229379, 269271, 458758, 538542, 688137, 1376274, 2064411, 4128822, 6193233, 12386466]

約数ペア:

[(1, 12386466), (2, 6193233), (3, 4128822), (6, 2064411), (9, 1376274), (18, 688137), (23, 538542), (27, 458758), (46, 269271), (54, 229379), (69, 179514), (138, 89757), (207, 59838), (414, 29919), (621, 19946), (1242, 9973)]